All Questions

1
answer

For what reason are the padding and margin properties calculated relative to the width of the parent element?

Declared values with percentage usage are calculated, for all four sides, relative to the width of the parent element. See the following HTML: <div class="pai"> <div class="filho"></div> </div> <div class="pa...
asked on 27.12.2016 / 18:34
1
answer

The variable animation of Controls has not been assigned

I'm trying to make my character walk in one animation and stand in the other. In Animator , I created a parameter of type float walk to do the exchange control between the animations as shown in the image below. Andassignth...
asked on 24.12.2016 / 23:24
2
answers

What is the csrf_token in the Laravel layout file?

I am aware that to submit a form in Laravel, you need to add a csrf_field, or declare that the route should ignore this protection. However, in the layout file there are the following occurrences: <meta name="csrf-token" content="{{ csrf_to...
asked on 28.02.2017 / 15:44
1
answer

How to add a bookmarklet with a specific favicon?

I made a small script bookmarklet and I'm trying to add a favicon, but I can not. It is in this bookmarklet that I want to implement a favicon - keepvid.com // Juntar a url ativa na barra de endereço, com url destino e redireciona...
asked on 03.07.2016 / 08:55
0
answers

How is the process of installing the letsencrypt.org certificate on Linux on Apache servers?

I really enjoyed the idea of using letsencrypt.org certificate. I found several tutorials on the internet, including this on Digital Ocean. All the steps worked correctly, but as I do not speak much English I would like more detail on the...
asked on 09.03.2017 / 15:43
1
answer

Consume WebService NFeDistribuicaoDFe - VB.NET or C # - Manifestation / Download NFe

On the National NFe website ( link ) I already have one software made in VB.NET that consumes WEBSERVICES ( NfeConsultaDest E NfeDownloadNF ) but due to a new technical standard these webservices will be discontinued....
asked on 01.02.2017 / 18:42
1
answer

DIV TEXT fixed only in the space of the DIV FATHER

Hello, I would like to do the following. <div class="pai"> <div class="form"></div> <div class="text"></div> </div> I have a DAD and inside it there are two div's side by side. The heigh...
asked on 13.12.2016 / 08:04
1
answer

Problem with autocomplete jquery-ui via Ajax / PHP

Talk to the people, all good! I have a webserver application that does not have a webserver. I have a webserver application that I have a webserver on. I have a webserver application that has a webservice. are correct for the source to handle th...
asked on 11.07.2016 / 03:56
0
answers

Spring Websocket multi user chat with sound

I'm trying to develop a real-time chat with the following scenario. Online Attendant Each user he answers is a One to One conversation An attendant sees all the users in a list that he is answering. When he speaks, he speaks only to...
asked on 15.12.2016 / 00:24
2
answers

Format date return with Date format and no String

I'm trying to return a date that is recorded right in the bank (1986-04-30 17:02:00), I try to convert this date to appear only "04/30/1986", but it's no use. The most I get back is Wed Apr 30 00:00:00 BRT 1986. To create the list with Hib...
asked on 08.01.2017 / 20:39